Description of problem: prometheus pod never gets ovn-installed, even after multiple recreation attempts. Looking at the logs sbdb, nbdb looks like they stop outputting anything for a long time. One northd has an error that occurs multiple times: 2022-02-01T17:00:00.423623212Z 2022-02-01T17:00:00Z|00426|ovsdb_idl|WARN|transaction error: {"details":"Transaction causes multiple rows in \"Port_Binding\" table to have identical values (fb959166-7b3b-4e52-8418-c9ead6dbe90c and 5113) for index on columns \"datapath\" and \"tunnel_key\". First row, with UUID d8b73ed1-fcd9-43c8-bfb5-58f9544c82da, was inserted by this transaction. Second row, with UUID d6195d50-bbb3-4455-bd9d-b82c0402e068, existed in the database before this transaction and was not modified by the transaction.","error":"constraint violation"} Version-Release number of selected component (if applicable): ovn21.09-21.09.0-20.el8fdp Workaround: Deleting all the ovnk pods seemed to workaround the issue.
I'm closing this issue since questions asked over a year ago were not answered. It's also likely no longer relevant since this has not shown up again in newer versions of OVN.